Carrier is a world leader in heating, air-conditioning and refrigeration solutions.

Built on Willis Carrier’s invention of modern air conditioning in 1902, Carrier is a world leader in heating, air-conditioning and refrigeration solutions. We constantly build upon our history of proven innovation with new products and services that improve global comfort and efficiency.

Willis Carrier invented modern air conditioning in 1902

Before the invention of modern air conditioning, hot, steamy weather often meant lost work days and sleepless nights. On July 17, 1902, Willis Haviland Carrier designed the first modern air-conditioning system, launching an industry that would fundamentally improve the way we live, work and play.

Keeping computers cool

Keeping Computers Cool

Innovation

As a company that does business with the environment in mind, it makes sense that the inspiration for one of our most sustainable technology breakthroughs came from the atmosphere itself. We’re talking about carbon dioxide.

Sustainability

Carrier understands the green building movement because we were there when it began. Before green building was cool, we were founding company number one of the U.S. Green Building Council® and a founding member of Green Building Councils around the world in Argentina, China, India, Singapore and France.